"But why you ask this out of nowhere by any chance…?"

I'm curious about it. Also that's quite weird if she suddenly ask me about my opinion regarding that matter. Did Chitoge-san has a girl she interested? Probably Kosaki-chan since she seems close to her and all, but that also can be wrong at the same time.

She just give me a heartly laugh.

"I just feel like to do it. Since I catch the glimpse about how Kosaki-chan act around you today. Although I also want you to give me some advice about relationship."

This made me blinked in surprise. Is she that sharp to be able notice it from afar? That might be a bit dangerous if she noticed about supernatural world or anything that related to it. Although from a single glance that I noticed 'something' inside her.

I just sighed and shook my head.

"What a sharp person you are, Chitoge-san. I'm surprised that you're that kind of person."

"Hehe. Is that so? I take that as compliment. But really, I'm serious about the advice."

"…How about we discuss this matter later? It's best if we back to them right now."

"Ah. Then, let me have your number! I'll be sure to inform you about it when we return to home."

"Sure. Here it is."

At that time, my friend increased again and I have a contact number of beautiful girl like Chitoge-san. Although her behavior and how she act a bit rough, I can assure myself that she's kind person and really caring about her friend. Maybe she also treasure her loved one and do anything for them.

------

After finished to have fun in karaoke box, we then separate ourselves and go to our own home, except for me who still stayed at Kosaki-chan's house and then we going home together. Of course it made Chitoge-san and Miyamoto-san somewhat jealous of us, but we both decided to ignore it and immediately go back.

Kosaki-chan clingy hug my arm, it feel like she miss it and doesn't want to be separated. I wonder why she acting this way…? Did my [Eroge System] doing its job without my permission? Nevertheless, I feel happy because my arm hugged by cute and beautiful girl like her.

[Quest [Prevent the tragedy of this world.] – [Kill Hyoudou Issei] complete]

[Quest [Objective 1 reward: [Boosted Gear], [Chichigami's apostle ticket] 1x.]

[Quest Reward: [Chichigami's apostle ticket already being sent to [Inventory].]

[Quest Reward: [Boosted Gear] requires a permission to adapt itself when implanted to host. Give the permission?]

I'm blinked when seeing this new notification that suddenly popping out in front of me when about to back to home with Kosaki-chan, two girls alone and if there's a chance that some thug or weird people suddenly prevent us and want to do pervert thing; I may give them a good beating since that something I also can do.

But I'm surprised that Yuuna already finish her job to kill Hyoudou-senpai. Also I can get [Boosted Gear] for free as it trying to be implanted inside me and currently requires my permission to begun adapting to my body structure. Since I'm devil and it's given, so I mumbled 'yes' in low voice to start he adaptation process.

[Boosted Gear] adaptation process will be finished in: 24 hours. Begun the process…]

And with that, I must wait for 24 hours to be able use the [Boosted Gear] although I'm not a human or half-human. Hope it's not something like artificial or like Sairaorg-san who have independent Sacred Gear like Nemea Lion that can doing as it please and can stand alone, although it also must be used by someone to utilize it's full power.

But, as I enjoy the huge that given to me by Kosaki-chan, I want to do pervert things with her. That's why my hand grab her chin and turn it to face me, which make her confused with a heavy blush imprinted on her face right now. My lips then lock hers and give Kosaki-chan a gentle yet loving kiss.

Her eyes widened at first, but she didn't fight back and resist it. Instead she just enjoy and respond it back by deepen our kisses, which I accept it with my p.l.e.a.s.u.r.e and make our tongue wrestling each other when she give the access to her mouth. Our tongue collides, trying to please each other and we're doing it for a few minutes until we broke our kiss; trying to take a break because running out of breath.

She give me the l.u.s.tful look, as if Kosaki-chan still not satisfied yet by it.

"How about doing it tonight when we home and alone at your room, Kosaki-chan?"

Her head just nodded at my order, obey what I said without doubting it. That l.u.s.tful look of her really trying to invite me to have s.e.x with her and my p.u.s.s.y became wet because of that. I can't wait to taste her and wonder what kind of flavor that comes from her?

"Yes. I want it… Lilith-chan."

Saying that, I'm just tease her body while we walk towards home and made her body as s.e.n.s.i.t.i.v.e as possible. To make it easier to penetrate her when we doing it in home and more fun to watch how Kosaki-chan reaction that surely amuse me in many differents ways. She didn't complain a single bit about what I've doing at her.

It's good.

------

After a while we walked from karaoke box to Onodera's residence, we already arrived and the current state of Kosaki-chan is really amazing. Her cheeks blushed heavily and her body seems can't walk as if there's no stamina left or she trying to hold something. Maybe because she's currently wet and already c.u.m.m.i.n.g when I teasing her before arrived.

Her breathing currently in a mess. It's so heavy. Guess it's my fault but who won't to do it? I success at make her body s.e.n.s.i.t.i.v.e and ready for the main course.

Knocking the door, it opened and reveals Haru-chan who open it. She flashed a smile when seeing me but a confused face when seeing her own sister in this current state.

"Eh… onee-chan? What's wrong with onee-chan, Lilith-san?"

"She just tired because of school. Let her rest for a bit and I'm sure she will be fine."

"Ah… okay."

After that, I help her to put Kosaki-chan in her room and made her rest for a bit. Her breathing kind of mess and she must regain her stamina to prepare for later or she won't be lasted for long. I want to know how will she react when in bed, that will be funny and intriguing for me.

Entering her room, I then put her on the bed and c.a.r.e.s.s her face and cheek, also her hair while smiled.

"Lay down for a bit, Kosaki-chan. If you already rest, we can continue it in your room together."

She respond to it with a weak nod on her head and made me happy for a second. Then I excuse myself and left her room, leaving her alone in her room. It will be bad if I immediately attack her, like I did with Ai-chan because I'm too much in hurry because of the [Quest] that I've received.

That was my mistake. I must doing it slowly and patience…

Letting her go alone in her room, my legs then guide me to the living room, where I can see Haru-chan who waved to me and I waved back to her. She currently watching TV and I can see Nanako-san who currently preparing for the dinner. She wore an apron and it's quite nice to see.

She's not in her uniform again like before and I mean her work uniform as pastry chef. Although not the professional or high-class one like in the expensive restaurant out there, Nanako-san is still a pastry chef. She's indeed a skilled one and her skill can't be mistaken as amateur or newbie.

But I wondered, why she opened her own cakery instead of joining the famous and high-class cakery? Maybe she has her own reason and I'll ask it when she felt to answer and opened about that kind of matter. That kind of subject is very s.e.n.s.i.t.i.v.e and she must be not pleased if I forced it.

Seeing her in apron is nice, but I want to help with the dinner or it's quite rude for me who's freeloader to not doing anything to lessen the burden of this family except from doing chores and become investor to her cakery. That's why I stepped in the kitchen and being noticed by Nanako-san herself.

"Oh. What's wrong Lilith? Dinner will be soon."

"I just want to help you set up the dinner, Nanako-san."

She blinked and smile widely to me.

"Really? Thanks then. Please take the bowl and chopsticks, place it in the table."

"Will do, Nanako-san."

Without further ado, I immediately take the bowls and chopsticks then placing it in the table. Arrange it so it won't be wrong and… what's so hard about doing this task anyway. It's nothing hard and easy to do, even ten year old kids would do this job nicely.

After placing the cutleries, Haru-chan then go to her sister room and try to call also wake her up. Kosaki-chan who already rested and not like her previous condition then back normal, no hint of s.e.x.u.a.l or anything left from her. I'm relieved when seeing that but look of Kosaki-chan really give me a bad feeling, nonetheless I don't feel any bad intention or whatsoever from her; so I think it's safe, right…?

As the Onodera's family members already gathered and sat on their own chair accompanied by me who is can be considered stranger of this family then start distributing the dinner to each other and eat happily while Haru-chan sometimes talking; but it's rude and Nanako-san remind her that.

Though there's no much happened and nothing weird when we're having a dinner. After dinner, Kosaki-chan and Haru-chan goes to their own room. Maybe doing homework from the school, leaving me and Nanako-san alone in living room and watching TV.

We both sit to besides each other right now. It's quite nice and I'm not feels alone like in Kuoh, but there's something that disturb me a bit about this family members behavior. That's why I intend to ask this to Nanako-san right now; while Kosaki-chan and Haru-chan in their room busy with their own stuffs.

"Nanako-san, I want to ask you something."

Hearing that, she then respond it while still watch TV.

"Hm? What is it?"

"Is it really okay for me to kept freeloading and live in here? I mean it's not like I am your family members or anything."

She then mute the sound of the TV and look at me and letting out a heavy long sigh. But immediately showed me a her playful smile.

"Ah, that, huh? Don't worry, I already consider you part of family and besides… you already knew that despite I'm old, you made me attracted, right…?"

Nanako-san said that while give me a peck in lips. Of course it made me starled and didn't expecting that it will this soon. I thought it would be longer than I've predicted from the moment I'm here. A warm and lovely smile adore her face, made me also give her a peck on her lips; it's really nice and… has sweet orange flavor.

After giving each other kisses, Nanako-san laugh, but it's more like joyful rather than mocking.

"Sorry. I don't expect that you will return it… honestly, right now you made me nervous and… this old me really made you felt that too?"

I just give her a nod, she beaming happily.

"Forgive me for this, Nanako-san, but I also attracted to your daughters. In the future, I'm planning to take multiple wives. Are you okay with that?"

"Multiple wives, huh… lesbian polygamy? Now, that's quite new for me. Usually it's an harem of girls that being lead by guy. I'm okay and after observing you for a short time, I already knew that Kosaki and Haru also attracted to you and maybe develop romantic one."

"Then, are you…?"

She nodded and give me a beautiful smile I've ever seen.

"Yep. You already know that. We will settle it later since I want to do it properly and… should we immediately married?"

So fast! The development of Nanako-san really fast than I've thought! How is that possible? I even don't do anything like have s.e.x… but this is a great opportunity for me. I can't let this waste and marriage, huh… it's means I'll be her husband or… wife? I don't know what exactly but maybe wife.

Of course this made me a bit shocked by the development as I really inexperienced by this kind of thing. Also, marriage life is really hard and important. It's not that easy and for someone who think it's once in your time. No, you can actually married or remarried how much you want. Like Nanako-san, I think if I agree about the married part, then it will be her second marriage.

"B-But don't you think that was too fast for me to married? I'm not even graduating yet."

"Maybe and maybe no, after all Japanese age for a.d.u.l.t is 16, is for female. Also the early marriage age for female also 16 while male is 18. How do you think? Ah, but you can take your time. There's still two years left until graduating for you."

She said that while widely grinned. All of she said is like nothing to her.

H-Holy—ouch! I mean, wow. I don't know that Nanako-san is this kind of woman.

"I… will think about it thoroughly. Honestly, I'm surprised by this fast development, Nanako-san."

Nanako-san put her finger to my lips.

"Call me Nanako when we're alone, Lilith."

"…Ah, okay then, Nanako-sa, ahem, I mean… Nanako."

"Good! It's been a while since someone made me attracted and interested at someone in romantic way; moreover it's girl like you, which means, we'll have a lesbian relationship. Don't you think it's exciting?"

Her playful grin really suits her as if she not really minding about what she said, although it was taboo. I don't know anymore about her, she's really awesome from my point of view. But the system said it's take me a week or seven days to able to conquer any love interest, maybe this is due my [Affection]… my Gremory's ability that no one can expect and figure it out.

"I don't know it can be classified as exciting or not. But if you're happy with it, then I'll do it."

"You're such understanding my wife-to-be, Lilith! I like that!"

I just sighed heavily seeing Nanako's behavior right now, because she's really playful and happy go luck, although it seems she also strict and hardworking person. It's covered her weakness I suppose.

"Well, then where I suppose to sleep? In Kosaki-chan's room again or… with you?"

When I emphasize the last word, which is sleeping with her, Nanako slightly blushed but coughing, trying to compose herself, which is trying to be poker but successfully failed.

"Ahem. I think for now, until our relationship goes official, you look like have to sleep with Kosaki and this house can be your house too… but like I said, until we officially married. You can live in here everyday or do you want to go back at Kuoh? Ah right, you have school and still have to attend that."

But I waved my hands.

"No problem, I'm planning to enroll in Namihazu High School and live in Bonyari. Trying to change the pace of my previous life and already informing my friends about that too."

"Really? Are you sure…?"

I give her a nod to convicing her about this. Nanako worried about it, her face cleary shows that and it's really obvious from a single glance; unless you're dense or stupid person who can notice this kind of sign that's so easy to see from a close distance.

Although it would be different if the person has 2.0 eyesight that able to notice it from afar. It's rare to see and spot someone like that since it's considered rare talent or natural ability; unlike in supernatural world, even though it's also a big advantage for some people who always prefer long-ranged fight and battle.

Someone like magician, archer, gunner or gunslinger, etc. They're specialized in long-range distance fight and archer, gunner, ranger is train theirself to acquired an ability to see from far or long distance. To make their shoot very accurate when reached the target.

"Alright. But don't force yourself if you still want to enjoy your school life in Kuoh."

I just letting out playful laugh when she said that.

"If I want to live in here, the Bonyari city, then I have no choice but to enroll in another school and it would be weird if I school in Kuoh while I can live in here. Isn't that right, Nanako?"

I wrapped my arms around her shoulder and give her a peck in forehead. She nod her head in agreement and laugh too.

"You're right. Then, shall we enjoy this until night?"

I nod my head and snuggle to each other while watching a show in TV. She feels warm and nice, Nanako has nice aroma and soothing. Both our head also snuggle, we're look like animals that trying to warm theirself by snuggling to their family members.

Also I won't forget to place an illusion to make someone other than us won't see our position right now and they just see it that we only sit with a safe distance. Although I doubt that anyone would bother to come right now while Kosaki-chan and Haru-chan still not come out from their room yet.

Maybe their homework or whatever they do is taking a long time…? Who knows.